package com.bird.extension.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * @Author: sijunqiang
 * @Date: 2020/4/5 17:11
 * @Description:  use of annotations
 */


@Target(ElementType.METHOD) // Identifies that the annotation can be used above the method
@Retention(RetentionPolicy.CLASS) // Identifies that the annotation can be exist in the source code
public @interface TestAnnotation {
}
